Dataset statistics
| Number of variables | 17 |
|---|---|
| Number of observations | 46651 |
| Missing cells | 0 |
| Missing cells (%) | 0.0% |
| Duplicate rows | 0 |
| Duplicate rows (%) | 0.0% |
| Total size in memory | 6.1 MiB |
| Average record size in memory | 136.0 B |
Variable types
| Categorical | 7 |
|---|---|
| Numeric | 10 |
TimeStamp is highly correlated with GazePointY | High correlation |
GazePointXLeft is highly correlated with ValidityLeft and 3 other fields | High correlation |
GazePointYLeft is highly correlated with ValidityLeft and 3 other fields | High correlation |
ValidityLeft is highly correlated with GazePointXLeft and 5 other fields | High correlation |
GazePointXRight is highly correlated with GazePointXLeft and 3 other fields | High correlation |
GazePointYRight is highly correlated with GazePointYLeft and 3 other fields | High correlation |
ValidityRight is highly correlated with ValidityLeft and 5 other fields | High correlation |
GazePointX is highly correlated with GazePointXLeft and 1 other fields | High correlation |
GazePointY is highly correlated with TimeStamp and 2 other fields | High correlation |
PupilSizeLeft is highly correlated with ValidityLeft and 2 other fields | High correlation |
PupilValidityLeft is highly correlated with GazePointXLeft and 5 other fields | High correlation |
PupilSizeRight is highly correlated with ValidityRight and 2 other fields | High correlation |
PupilValidityRight is highly correlated with ValidityLeft and 5 other fields | High correlation |
TimeStamp is highly correlated with GazePointY | High correlation |
GazePointXLeft is highly correlated with ValidityLeft and 4 other fields | High correlation |
GazePointYLeft is highly correlated with ValidityLeft and 4 other fields | High correlation |
ValidityLeft is highly correlated with GazePointXLeft and 6 other fields | High correlation |
GazePointXRight is highly correlated with GazePointXLeft and 4 other fields | High correlation |
GazePointYRight is highly correlated with GazePointYLeft and 4 other fields | High correlation |
ValidityRight is highly correlated with ValidityLeft and 6 other fields | High correlation |
GazePointX is highly correlated with GazePointXLeft and 1 other fields | High correlation |
GazePointY is highly correlated with TimeStamp and 2 other fields | High correlation |
PupilSizeLeft is highly correlated with GazePointXLeft and 6 other fields | High correlation |
PupilValidityLeft is highly correlated with GazePointXLeft and 6 other fields | High correlation |
PupilSizeRight is highly correlated with ValidityLeft and 6 other fields | High correlation |
PupilValidityRight is highly correlated with ValidityLeft and 6 other fields | High correlation |
GazePointXLeft is highly correlated with ValidityLeft and 3 other fields | High correlation |
GazePointYLeft is highly correlated with ValidityLeft and 3 other fields | High correlation |
ValidityLeft is highly correlated with GazePointXLeft and 5 other fields | High correlation |
GazePointXRight is highly correlated with GazePointXLeft and 3 other fields | High correlation |
GazePointYRight is highly correlated with GazePointYLeft and 3 other fields | High correlation |
ValidityRight is highly correlated with ValidityLeft and 5 other fields | High correlation |
GazePointX is highly correlated with GazePointXLeft and 1 other fields | High correlation |
GazePointY is highly correlated with GazePointYLeft and 1 other fields | High correlation |
PupilSizeLeft is highly correlated with ValidityLeft and 2 other fields | High correlation |
PupilValidityLeft is highly correlated with GazePointXLeft and 5 other fields | High correlation |
PupilSizeRight is highly correlated with ValidityRight and 2 other fields | High correlation |
PupilValidityRight is highly correlated with ValidityLeft and 5 other fields | High correlation |
PupilValidityRight is highly correlated with ValidityLeft and 2 other fields | High correlation |
diagnosis is highly correlated with class and 1 other fields | High correlation |
class is highly correlated with diagnosis and 1 other fields | High correlation |
ValidityLeft is highly correlated with PupilValidityRight and 2 other fields | High correlation |
id is highly correlated with diagnosis and 1 other fields | High correlation |
ValidityRight is highly correlated with PupilValidityRight and 2 other fields | High correlation |
PupilValidityLeft is highly correlated with PupilValidityRight and 2 other fields | High correlation |
id is highly correlated with Age and 6 other fields | High correlation |
TimeStamp is highly correlated with GazePointYLeft and 2 other fields | High correlation |
Age is highly correlated with id and 2 other fields | High correlation |
GazePointXLeft is highly correlated with GazePointYLeft and 5 other fields | High correlation |
GazePointYLeft is highly correlated with TimeStamp and 9 other fields | High correlation |
ValidityLeft is highly correlated with GazePointXLeft and 10 other fields | High correlation |
GazePointXRight is highly correlated with GazePointXLeft and 8 other fields | High correlation |
GazePointYRight is highly correlated with TimeStamp and 8 other fields | High correlation |
ValidityRight is highly correlated with id and 10 other fields | High correlation |
GazePointX is highly correlated with GazePointXLeft and 7 other fields | High correlation |
GazePointY is highly correlated with TimeStamp and 7 other fields | High correlation |
PupilSizeLeft is highly correlated with id and 7 other fields | High correlation |
PupilValidityLeft is highly correlated with GazePointXLeft and 10 other fields | High correlation |
PupilSizeRight is highly correlated with id and 8 other fields | High correlation |
PupilValidityRight is highly correlated with id and 10 other fields | High correlation |
class is highly correlated with id and 2 other fields | High correlation |
diagnosis is highly correlated with id and 2 other fields | High correlation |
Reproduction
| Analysis started | 2022-06-04 06:12:48.423709 |
|---|---|
| Analysis finished | 2022-06-04 06:13:08.308101 |
| Duration | 19.88 seconds |
| Software version | pandas-profiling v3.1.0 |
| Download configuration | config.json |
| Distinct | 25 |
|---|---|
| Distinct (%) | 0.1% |
| Missing | 0 |
| Missing (%) | 0.0% |
| Memory size | 364.6 KiB |
| 9-2 | 2113 |
|---|---|
| 9-1 | 2094 |
| 4-2 | 2063 |
| 2-2 | 2057 |
| 1-2 | 2030 |
| Other values (20) |
Length
| Max length | 4 |
|---|---|
| Median length | 3 |
| Mean length | 3.285117146 |
| Min length | 3 |
Characters and Unicode
| Total characters | 0 |
|---|---|
| Distinct characters | 0 |
| Distinct categories | 0 ? |
| Distinct scripts | 0 ? |
| Distinct blocks | 0 ? |
Unique
| Unique | 0 ? |
|---|---|
| Unique (%) | 0.0% |
Sample
| 1st row | 1-1 |
|---|---|
| 2nd row | 1-1 |
| 3rd row | 1-1 |
| 4th row | 1-1 |
| 5th row | 1-1 |
Common Values
| Value | Count | Frequency (%) |
| 9-2 | 2113 | 4.5% |
| 9-1 | 2094 | 4.5% |
| 4-2 | 2063 | 4.4% |
| 2-2 | 2057 | 4.4% |
| 1-2 | 2030 | 4.4% |
| 4-1 | 2016 | 4.3% |
| 2-1 | 1993 | 4.3% |
| 1-1 | 1985 | 4.3% |
| 12-3 | 1955 | 4.2% |
| 10-2 | 1949 | 4.2% |
| Other values (15) | 26396 |
Length
| Value | Count | Frequency (%) |
| 9-2 | 2113 | 4.5% |
| 9-1 | 2094 | 4.5% |
| 4-2 | 2063 | 4.4% |
| 2-2 | 2057 | 4.4% |
| 1-2 | 2030 | 4.4% |
| 4-1 | 2016 | 4.3% |
| 2-1 | 1993 | 4.3% |
| 1-1 | 1985 | 4.3% |
| 12-3 | 1955 | 4.2% |
| 10-2 | 1949 | 4.2% |
| Other values (15) | 26396 |
Most occurring characters
| Value | Count | Frequency (%) |
| No values found. | ||
Most occurring categories
| Value | Count | Frequency (%) |
| No values found. | ||
Most frequent character per category
Most occurring scripts
| Value | Count | Frequency (%) |
| No values found. | ||
Most frequent character per script
Most occurring blocks
| Value | Count | Frequency (%) |
| No values found. | ||
Most frequent character per block
| Distinct | 46620 |
|---|---|
| Distinct (%) | 99.9% |
| Missing | 0 |
| Missing (%) | 0.0% |
| Infinite | 0 |
| Infinite (%) | 0.0% |
| Mean | 27202.04959 |
| Minimum | 142.02 |
|---|---|
| Maximum | 54521.708 |
| Zeros | 0 |
| Zeros (%) | 0.0% |
| Negative | 0 |
| Negative (%) | 0.0% |
| Memory size | 364.6 KiB |
Quantile statistics
| Minimum | 142.02 |
|---|---|
| 5-th percentile | 2774.2455 |
| Q1 | 13681.465 |
| median | 27261.161 |
| Q3 | 40658.198 |
| 95-th percentile | 51694.417 |
| Maximum | 54521.708 |
| Range | 54379.688 |
| Interquartile range (IQR) | 26976.733 |
Descriptive statistics
| Standard deviation | 15631.74659 |
|---|---|
| Coefficient of variation (CV) | 0.574653264 |
| Kurtosis | -1.190021689 |
| Mean | 27202.04959 |
| Median Absolute Deviation (MAD) | 13486.862 |
| Skewness | 0.0003255177304 |
| Sum | 1269002816 |
| Variance | 244351501.4 |
| Monotonicity | Not monotonic |
| Value | Count | Frequency (%) |
| 41938.821 | 2 | < 0.1% |
| 20032.234 | 2 | < 0.1% |
| 48628.304 | 2 | < 0.1% |
| 49324.235 | 2 | < 0.1% |
| 4838.66 | 2 | < 0.1% |
| 30166.288 | 2 | < 0.1% |
| 2434.148 | 2 | < 0.1% |
| 48350.271 | 2 | < 0.1% |
| 31721.078 | 2 | < 0.1% |
| 13112.473 | 2 | < 0.1% |
| Other values (46610) | 46631 |
| Value | Count | Frequency (%) |
| 142.02 | 1 | |
| 155.745 | 1 | |
| 176.768 | 1 | |
| 191.889 | 1 | |
| 196.954 | 1 | |
| 199.396 | 1 | |
| 208.176 | 1 | |
| 208.342 | 1 | |
| 208.769 | 1 | |
| 208.818 | 1 |
| Value | Count | Frequency (%) |
| 54521.708 | 1 | |
| 54518.365 | 1 | |
| 54517.802 | 1 | |
| 54516.154 | 1 | |
| 54509.853 | 1 | |
| 54509.391 | 1 | |
| 54507.426 | 1 | |
| 54505.769 | 1 | |
| 54504.978 | 1 | |
| 54503.602 | 1 |
| Distinct | 11 |
|---|---|
| Distinct (%) | < 0.1% |
| Missing | 0 |
| Missing (%) | 0.0% |
| Infinite | 0 |
| Infinite (%) | 0.0% |
| Mean | 52.28886841 |
| Minimum | 17 |
|---|---|
| Maximum | 72 |
| Zeros | 0 |
| Zeros (%) | 0.0% |
| Negative | 0 |
| Negative (%) | 0.0% |
| Memory size | 364.6 KiB |
Quantile statistics
| Minimum | 17 |
|---|---|
| 5-th percentile | 17 |
| Q1 | 45 |
| median | 50 |
| Q3 | 69 |
| 95-th percentile | 72 |
| Maximum | 72 |
| Range | 55 |
| Interquartile range (IQR) | 24 |
Descriptive statistics
| Standard deviation | 16.84613123 |
|---|---|
| Coefficient of variation (CV) | 0.3221743316 |
| Kurtosis | -0.1741097958 |
| Mean | 52.28886841 |
| Median Absolute Deviation (MAD) | 7 |
| Skewness | -0.72350509 |
| Sum | 2439328 |
| Variance | 283.7921374 |
| Monotonicity | Not monotonic |
| Value | Count | Frequency (%) |
| 72 | 8076 | |
| 17 | 5697 | |
| 45 | 4079 | |
| 43 | 4050 | |
| 56 | 4015 | |
| 48 | 3856 | |
| 65 | 3773 | |
| 69 | 3749 | |
| 50 | 3735 | |
| 46 | 3615 |
| Value | Count | Frequency (%) |
| 17 | 5697 | |
| 43 | 4050 | |
| 45 | 4079 | |
| 46 | 3615 | |
| 48 | 3856 | |
| 50 | 3735 | |
| 56 | 4015 | |
| 65 | 3773 | |
| 68 | 2006 | 4.3% |
| 69 | 3749 |
| Value | Count | Frequency (%) |
| 72 | 8076 | |
| 69 | 3749 | |
| 68 | 2006 | 4.3% |
| 65 | 3773 | |
| 56 | 4015 | |
| 50 | 3735 | |
| 48 | 3856 | |
| 46 | 3615 | |
| 45 | 4079 | |
| 43 | 4050 |
| Distinct | 2059 |
|---|---|
| Distinct (%) | 4.4% |
| Missing | 0 |
| Missing (%) | 0.0% |
| Infinite | 0 |
| Infinite (%) | 0.0% |
| Mean | 719.8776875 |
| Minimum | -1299 |
|---|---|
| Maximum | 2641 |
| Zeros | 0 |
| Zeros (%) | 0.0% |
| Negative | 9213 |
| Negative (%) | 19.7% |
| Memory size | 364.6 KiB |
Quantile statistics
| Minimum | -1299 |
|---|---|
| 5-th percentile | -1 |
| Q1 | 210 |
| median | 694 |
| Q3 | 1176 |
| 95-th percentile | 1634 |
| Maximum | 2641 |
| Range | 3940 |
| Interquartile range (IQR) | 966 |
Descriptive statistics
| Standard deviation | 554.2085776 |
|---|---|
| Coefficient of variation (CV) | 0.769864919 |
| Kurtosis | -1.183030522 |
| Mean | 719.8776875 |
| Median Absolute Deviation (MAD) | 483 |
| Skewness | 0.1817716833 |
| Sum | 33583014 |
| Variance | 307147.1475 |
| Monotonicity | Not monotonic |
| Value | Count | Frequency (%) |
| -1 | 8939 | 19.2% |
| 621 | 42 | 0.1% |
| 1171 | 40 | 0.1% |
| 726 | 40 | 0.1% |
| 454 | 40 | 0.1% |
| 1129 | 40 | 0.1% |
| 930 | 39 | 0.1% |
| 373 | 39 | 0.1% |
| 526 | 39 | 0.1% |
| 437 | 39 | 0.1% |
| Other values (2049) | 37354 |
| Value | Count | Frequency (%) |
| -1299 | 1 | |
| -577 | 1 | |
| -559 | 1 | |
| -486 | 1 | |
| -476 | 1 | |
| -472 | 1 | |
| -471 | 1 | |
| -459 | 1 | |
| -453 | 1 | |
| -444 | 1 |
| Value | Count | Frequency (%) |
| 2641 | 1 | |
| 2539 | 1 | |
| 2523 | 1 | |
| 2312 | 1 | |
| 2087 | 1 | |
| 2076 | 1 | |
| 2035 | 1 | |
| 2032 | 1 | |
| 2022 | 1 | |
| 1998 | 1 |
| Distinct | 1246 |
|---|---|
| Distinct (%) | 2.7% |
| Missing | 0 |
| Missing (%) | 0.0% |
| Infinite | 0 |
| Infinite (%) | 0.0% |
| Mean | 385.0036226 |
| Minimum | -1006 |
|---|---|
| Maximum | 1749 |
| Zeros | 1 |
| Zeros (%) | < 0.1% |
| Negative | 9069 |
| Negative (%) | 19.4% |
| Memory size | 364.6 KiB |
Quantile statistics
| Minimum | -1006 |
|---|---|
| 5-th percentile | -1 |
| Q1 | 130 |
| median | 386 |
| Q3 | 589 |
| 95-th percentile | 870 |
| Maximum | 1749 |
| Range | 2755 |
| Interquartile range (IQR) | 459 |
Descriptive statistics
| Standard deviation | 289.2443707 |
|---|---|
| Coefficient of variation (CV) | 0.7512770107 |
| Kurtosis | -0.9157462401 |
| Mean | 385.0036226 |
| Median Absolute Deviation (MAD) | 235 |
| Skewness | 0.2022064045 |
| Sum | 17960804 |
| Variance | 83662.30599 |
| Monotonicity | Not monotonic |
| Value | Count | Frequency (%) |
| -1 | 8939 | 19.2% |
| 476 | 100 | 0.2% |
| 471 | 96 | 0.2% |
| 485 | 90 | 0.2% |
| 489 | 88 | 0.2% |
| 479 | 87 | 0.2% |
| 474 | 85 | 0.2% |
| 482 | 85 | 0.2% |
| 312 | 84 | 0.2% |
| 560 | 83 | 0.2% |
| Other values (1236) | 36914 |
| Value | Count | Frequency (%) |
| -1006 | 1 | |
| -729 | 1 | |
| -706 | 1 | |
| -667 | 1 | |
| -660 | 1 | |
| -621 | 1 | |
| -506 | 1 | |
| -474 | 1 | |
| -473 | 1 | |
| -456 | 1 |
| Value | Count | Frequency (%) |
| 1749 | 1 | |
| 1492 | 1 | |
| 1436 | 1 | |
| 1367 | 1 | |
| 1364 | 1 | |
| 1362 | 1 | |
| 1361 | 1 | |
| 1359 | 1 | |
| 1357 | 1 | |
| 1355 | 1 |
ValidityLeft
Categorical
HIGH CORRELATIONHIGH CORRELATIONHIGH CORRELATIONHIGH CORRELATIONHIGH CORRELATION| Distinct | 2 |
|---|---|
| Distinct (%) | < 0.1% |
| Missing | 0 |
| Missing (%) | 0.0% |
| Memory size | 364.6 KiB |
| 1 | |
|---|---|
| 0 |
Length
| Max length | 1 |
|---|---|
| Median length | 1 |
| Mean length | 1 |
| Min length | 1 |
Characters and Unicode
| Total characters | 0 |
|---|---|
| Distinct characters | 0 |
| Distinct categories | 0 ? |
| Distinct scripts | 0 ? |
| Distinct blocks | 0 ? |
Unique
| Unique | 0 ? |
|---|---|
| Unique (%) | 0.0% |
Sample
| 1st row | 0 |
|---|---|
| 2nd row | 0 |
| 3rd row | 1 |
| 4th row | 0 |
| 5th row | 1 |
Common Values
| Value | Count | Frequency (%) |
| 1 | 37713 | |
| 0 | 8938 | 19.2% |
Length
Pie chart
| Value | Count | Frequency (%) |
| 1 | 37713 | |
| 0 | 8938 | 19.2% |
Most occurring characters
| Value | Count | Frequency (%) |
| No values found. | ||
Most occurring categories
| Value | Count | Frequency (%) |
| No values found. | ||
Most frequent character per category
Most occurring scripts
| Value | Count | Frequency (%) |
| No values found. | ||
Most frequent character per script
Most occurring blocks
| Value | Count | Frequency (%) |
| No values found. | ||
Most frequent character per block
| Distinct | 2009 |
|---|---|
| Distinct (%) | 4.3% |
| Missing | 0 |
| Missing (%) | 0.0% |
| Infinite | 0 |
| Infinite (%) | 0.0% |
| Mean | 739.7571328 |
| Minimum | -592 |
|---|---|
| Maximum | 2560 |
| Zeros | 0 |
| Zeros (%) | 0.0% |
| Negative | 6932 |
| Negative (%) | 14.9% |
| Memory size | 364.6 KiB |
Quantile statistics
| Minimum | -592 |
|---|---|
| 5-th percentile | -1 |
| Q1 | 306 |
| median | 708 |
| Q3 | 1151 |
| 95-th percentile | 1613 |
| Maximum | 2560 |
| Range | 3152 |
| Interquartile range (IQR) | 845 |
Descriptive statistics
| Standard deviation | 522.0729168 |
|---|---|
| Coefficient of variation (CV) | 0.7057355633 |
| Kurtosis | -1.057256214 |
| Mean | 739.7571328 |
| Median Absolute Deviation (MAD) | 425 |
| Skewness | 0.1760175269 |
| Sum | 34510410 |
| Variance | 272560.1304 |
| Monotonicity | Not monotonic |
| Value | Count | Frequency (%) |
| -1 | 6787 | 14.5% |
| 527 | 50 | 0.1% |
| 519 | 46 | 0.1% |
| 511 | 45 | 0.1% |
| 955 | 45 | 0.1% |
| 448 | 45 | 0.1% |
| 530 | 45 | 0.1% |
| 532 | 45 | 0.1% |
| 717 | 44 | 0.1% |
| 357 | 43 | 0.1% |
| Other values (1999) | 39456 |
| Value | Count | Frequency (%) |
| -592 | 1 | |
| -462 | 1 | |
| -448 | 1 | |
| -447 | 1 | |
| -245 | 1 | |
| -236 | 1 | |
| -232 | 1 | |
| -228 | 1 | |
| -219 | 1 | |
| -215 | 1 |
| Value | Count | Frequency (%) |
| 2560 | 1 | |
| 2406 | 1 | |
| 2346 | 1 | |
| 2267 | 1 | |
| 2254 | 1 | |
| 2137 | 1 | |
| 2077 | 1 | |
| 2074 | 1 | |
| 2043 | 1 | |
| 2019 | 1 |
| Distinct | 1204 |
|---|---|
| Distinct (%) | 2.6% |
| Missing | 0 |
| Missing (%) | 0.0% |
| Infinite | 0 |
| Infinite (%) | 0.0% |
| Mean | 401.0919166 |
| Minimum | -805 |
|---|---|
| Maximum | 1613 |
| Zeros | 5 |
| Zeros (%) | < 0.1% |
| Negative | 6916 |
| Negative (%) | 14.8% |
| Memory size | 364.6 KiB |
Quantile statistics
| Minimum | -805 |
|---|---|
| 5-th percentile | -1 |
| Q1 | 168 |
| median | 403 |
| Q3 | 596 |
| 95-th percentile | 858 |
| Maximum | 1613 |
| Range | 2418 |
| Interquartile range (IQR) | 428 |
Descriptive statistics
| Standard deviation | 277.5437254 |
|---|---|
| Coefficient of variation (CV) | 0.6919703788 |
| Kurtosis | -0.8955670648 |
| Mean | 401.0919166 |
| Median Absolute Deviation (MAD) | 217 |
| Skewness | 0.1359666544 |
| Sum | 18711339 |
| Variance | 77030.51953 |
| Monotonicity | Not monotonic |
| Value | Count | Frequency (%) |
| -1 | 6790 | 14.6% |
| 492 | 90 | 0.2% |
| 485 | 88 | 0.2% |
| 493 | 87 | 0.2% |
| 500 | 85 | 0.2% |
| 494 | 85 | 0.2% |
| 481 | 84 | 0.2% |
| 486 | 84 | 0.2% |
| 527 | 84 | 0.2% |
| 488 | 84 | 0.2% |
| Other values (1194) | 39090 |
| Value | Count | Frequency (%) |
| -805 | 1 | |
| -743 | 1 | |
| -733 | 1 | |
| -713 | 1 | |
| -687 | 1 | |
| -682 | 1 | |
| -674 | 1 | |
| -635 | 1 | |
| -362 | 1 | |
| -340 | 1 |
| Value | Count | Frequency (%) |
| 1613 | 1 | |
| 1392 | 1 | |
| 1375 | 1 | |
| 1361 | 1 | |
| 1360 | 1 | |
| 1345 | 1 | |
| 1308 | 1 | |
| 1286 | 1 | |
| 1238 | 1 | |
| 1217 | 1 |
ValidityRight
Categorical
HIGH CORRELATIONHIGH CORRELATIONHIGH CORRELATIONHIGH CORRELATIONHIGH CORRELATION| Distinct | 2 |
|---|---|
| Distinct (%) | < 0.1% |
| Missing | 0 |
| Missing (%) | 0.0% |
| Memory size | 364.6 KiB |
| 1 | |
|---|---|
| 0 |
Length
| Max length | 1 |
|---|---|
| Median length | 1 |
| Mean length | 1 |
| Min length | 1 |
Characters and Unicode
| Total characters | 0 |
|---|---|
| Distinct characters | 0 |
| Distinct categories | 0 ? |
| Distinct scripts | 0 ? |
| Distinct blocks | 0 ? |
Unique
| Unique | 0 ? |
|---|---|
| Unique (%) | 0.0% |
Sample
| 1st row | 0 |
|---|---|
| 2nd row | 0 |
| 3rd row | 1 |
| 4th row | 0 |
| 5th row | 1 |
Common Values
| Value | Count | Frequency (%) |
| 1 | 39865 | |
| 0 | 6786 | 14.5% |
Length
Pie chart
| Value | Count | Frequency (%) |
| 1 | 39865 | |
| 0 | 6786 | 14.5% |
Most occurring characters
| Value | Count | Frequency (%) |
| No values found. | ||
Most occurring categories
| Value | Count | Frequency (%) |
| No values found. | ||
Most frequent character per category
Most occurring scripts
| Value | Count | Frequency (%) |
| No values found. | ||
Most frequent character per script
Most occurring blocks
| Value | Count | Frequency (%) |
| No values found. | ||
Most frequent character per block
| Distinct | 2021 |
|---|---|
| Distinct (%) | 4.3% |
| Missing | 0 |
| Missing (%) | 0.0% |
| Infinite | 0 |
| Infinite (%) | 0.0% |
| Mean | 773.4971812 |
| Minimum | -1299 |
|---|---|
| Maximum | 2312 |
| Zeros | 0 |
| Zeros (%) | 0.0% |
| Negative | 5688 |
| Negative (%) | 12.2% |
| Memory size | 364.6 KiB |
Quantile statistics
| Minimum | -1299 |
|---|---|
| 5-th percentile | -1 |
| Q1 | 344 |
| median | 749 |
| Q3 | 1190 |
| 95-th percentile | 1631 |
| Maximum | 2312 |
| Range | 3611 |
| Interquartile range (IQR) | 846 |
Descriptive statistics
| Standard deviation | 522.3069377 |
|---|---|
| Coefficient of variation (CV) | 0.6752538346 |
| Kurtosis | -1.086847233 |
| Mean | 773.4971812 |
| Median Absolute Deviation (MAD) | 424 |
| Skewness | 0.1160302006 |
| Sum | 36084417 |
| Variance | 272804.5372 |
| Monotonicity | Not monotonic |
| Value | Count | Frequency (%) |
| -1 | 5441 | 11.7% |
| 918 | 48 | 0.1% |
| 730 | 46 | 0.1% |
| 1099 | 46 | 0.1% |
| 1267 | 45 | 0.1% |
| 527 | 45 | 0.1% |
| 529 | 45 | 0.1% |
| 470 | 44 | 0.1% |
| 380 | 43 | 0.1% |
| 449 | 43 | 0.1% |
| Other values (2011) | 40805 |
| Value | Count | Frequency (%) |
| -1299 | 1 | |
| -592 | 1 | |
| -462 | 1 | |
| -448 | 1 | |
| -447 | 1 | |
| -341 | 1 | |
| -331 | 1 | |
| -322 | 1 | |
| -304 | 1 | |
| -300 | 1 |
| Value | Count | Frequency (%) |
| 2312 | 1 | |
| 2149 | 1 | |
| 2087 | 1 | |
| 2085 | 1 | |
| 1977 | 1 | |
| 1976 | 1 | |
| 1975 | 1 | |
| 1956 | 1 | |
| 1955 | 1 | |
| 1951 | 1 |
| Distinct | 1213 |
|---|---|
| Distinct (%) | 2.6% |
| Missing | 0 |
| Missing (%) | 0.0% |
| Infinite | 0 |
| Infinite (%) | 0.0% |
| Mean | 418.9040321 |
| Minimum | -706 |
|---|---|
| Maximum | 1613 |
| Zeros | 6 |
| Zeros (%) | < 0.1% |
| Negative | 5536 |
| Negative (%) | 11.9% |
| Memory size | 364.6 KiB |
Quantile statistics
| Minimum | -706 |
|---|---|
| 5-th percentile | -1 |
| Q1 | 201 |
| median | 420 |
| Q3 | 619 |
| 95-th percentile | 861 |
| Maximum | 1613 |
| Range | 2319 |
| Interquartile range (IQR) | 418 |
Descriptive statistics
| Standard deviation | 273.1034459 |
|---|---|
| Coefficient of variation (CV) | 0.6519475226 |
| Kurtosis | -0.8530214381 |
| Mean | 418.9040321 |
| Median Absolute Deviation (MAD) | 212 |
| Skewness | 0.08911208844 |
| Sum | 19542292 |
| Variance | 74585.49216 |
| Monotonicity | Not monotonic |
| Value | Count | Frequency (%) |
| -1 | 5441 | 11.7% |
| 483 | 105 | 0.2% |
| 494 | 100 | 0.2% |
| 501 | 99 | 0.2% |
| 490 | 98 | 0.2% |
| 481 | 98 | 0.2% |
| 554 | 96 | 0.2% |
| 488 | 96 | 0.2% |
| 482 | 96 | 0.2% |
| 315 | 95 | 0.2% |
| Other values (1203) | 40327 |
| Value | Count | Frequency (%) |
| -706 | 1 | |
| -619 | 1 | |
| -571 | 1 | |
| -568 | 1 | |
| -564 | 1 | |
| -562 | 1 | |
| -540 | 1 | |
| -539 | 1 | |
| -528 | 1 | |
| -474 | 1 |
| Value | Count | Frequency (%) |
| 1613 | 1 | |
| 1492 | 1 | |
| 1436 | 1 | |
| 1361 | 1 | |
| 1359 | 1 | |
| 1357 | 1 | |
| 1345 | 1 | |
| 1344 | 1 | |
| 1325 | 1 | |
| 1322 | 1 |
| Distinct | 12536 |
|---|---|
| Distinct (%) | 26.9% |
| Missing | 0 |
| Missing (%) | 0.0% |
| Infinite | 0 |
| Infinite (%) | 0.0% |
| Mean | 1.636041487 |
| Minimum | -1 |
|---|---|
| Maximum | 5.4947 |
| Zeros | 0 |
| Zeros (%) | 0.0% |
| Negative | 8938 |
| Negative (%) | 19.2% |
| Memory size | 364.6 KiB |
Quantile statistics
| Minimum | -1 |
|---|---|
| 5-th percentile | -1 |
| Q1 | 1.6745 |
| median | 2.1457 |
| Q3 | 2.4213 |
| 95-th percentile | 2.8042 |
| Maximum | 5.4947 |
| Range | 6.4947 |
| Interquartile range (IQR) | 0.7468 |
Descriptive statistics
| Standard deviation | 1.320657414 |
|---|---|
| Coefficient of variation (CV) | 0.8072273381 |
| Kurtosis | 0.171023376 |
| Mean | 1.636041487 |
| Median Absolute Deviation (MAD) | 0.3424 |
| Skewness | -1.357704961 |
| Sum | 76322.9714 |
| Variance | 1.744136006 |
| Monotonicity | Not monotonic |
| Value | Count | Frequency (%) |
| -1 | 8938 | 19.2% |
| 2.1987 | 16 | < 0.1% |
| 2.1656 | 13 | < 0.1% |
| 2.2316 | 13 | < 0.1% |
| 2.0578 | 13 | < 0.1% |
| 2.2513 | 13 | < 0.1% |
| 2.373 | 13 | < 0.1% |
| 2.1124 | 13 | < 0.1% |
| 2.1214 | 13 | < 0.1% |
| 2.1691 | 12 | < 0.1% |
| Other values (12526) | 37594 |
| Value | Count | Frequency (%) |
| -1 | 8938 | |
| 1.2173 | 1 | < 0.1% |
| 1.2748 | 1 | < 0.1% |
| 1.2903 | 1 | < 0.1% |
| 1.3034 | 1 | < 0.1% |
| 1.3079 | 1 | < 0.1% |
| 1.3195 | 1 | < 0.1% |
| 1.325 | 1 | < 0.1% |
| 1.3374 | 1 | < 0.1% |
| 1.3501 | 1 | < 0.1% |
| Value | Count | Frequency (%) |
| 5.4947 | 1 | |
| 5.1741 | 1 | |
| 4.4963 | 1 | |
| 4.3258 | 1 | |
| 4.1807 | 1 | |
| 4.1045 | 1 | |
| 4.048 | 1 | |
| 4.0316 | 1 | |
| 3.8505 | 1 | |
| 3.7453 | 1 |
PupilValidityLeft
Categorical
HIGH CORRELATIONHIGH CORRELATIONHIGH CORRELATIONHIGH CORRELATIONHIGH CORRELATION| Distinct | 2 |
|---|---|
| Distinct (%) | < 0.1% |
| Missing | 0 |
| Missing (%) | 0.0% |
| Memory size | 364.6 KiB |
| 1 | |
|---|---|
| 0 |
Length
| Max length | 1 |
|---|---|
| Median length | 1 |
| Mean length | 1 |
| Min length | 1 |
Characters and Unicode
| Total characters | 0 |
|---|---|
| Distinct characters | 0 |
| Distinct categories | 0 ? |
| Distinct scripts | 0 ? |
| Distinct blocks | 0 ? |
Unique
| Unique | 0 ? |
|---|---|
| Unique (%) | 0.0% |
Sample
| 1st row | 0 |
|---|---|
| 2nd row | 0 |
| 3rd row | 1 |
| 4th row | 0 |
| 5th row | 1 |
Common Values
| Value | Count | Frequency (%) |
| 1 | 37713 | |
| 0 | 8938 | 19.2% |
Length
Pie chart
| Value | Count | Frequency (%) |
| 1 | 37713 | |
| 0 | 8938 | 19.2% |
Most occurring characters
| Value | Count | Frequency (%) |
| No values found. | ||
Most occurring categories
| Value | Count | Frequency (%) |
| No values found. | ||
Most frequent character per category
Most occurring scripts
| Value | Count | Frequency (%) |
| No values found. | ||
Most frequent character per script
Most occurring blocks
| Value | Count | Frequency (%) |
| No values found. | ||
Most frequent character per block
| Distinct | 13129 |
|---|---|
| Distinct (%) | 28.1% |
| Missing | 0 |
| Missing (%) | 0.0% |
| Infinite | 0 |
| Infinite (%) | 0.0% |
| Mean | 1.852582586 |
| Minimum | -1 |
|---|---|
| Maximum | 4.71 |
| Zeros | 0 |
| Zeros (%) | 0.0% |
| Negative | 6786 |
| Negative (%) | 14.5% |
| Memory size | 364.6 KiB |
Quantile statistics
| Minimum | -1 |
|---|---|
| 5-th percentile | -1 |
| Q1 | 1.90665 |
| median | 2.2934 |
| Q3 | 2.5125 |
| 95-th percentile | 2.8813 |
| Maximum | 4.71 |
| Range | 5.71 |
| Interquartile range (IQR) | 0.60585 |
Descriptive statistics
| Standard deviation | 1.22088025 |
|---|---|
| Coefficient of variation (CV) | 0.6590152901 |
| Kurtosis | 1.440268032 |
| Mean | 1.852582586 |
| Median Absolute Deviation (MAD) | 0.2746 |
| Skewness | -1.71935409 |
| Sum | 86424.8302 |
| Variance | 1.490548585 |
| Monotonicity | Not monotonic |
| Value | Count | Frequency (%) |
| -1 | 6786 | 14.5% |
| 2.3336 | 15 | < 0.1% |
| 2.3376 | 15 | < 0.1% |
| 2.3969 | 15 | < 0.1% |
| 2.3172 | 14 | < 0.1% |
| 2.2816 | 14 | < 0.1% |
| 2.3546 | 14 | < 0.1% |
| 2.2946 | 13 | < 0.1% |
| 2.3372 | 13 | < 0.1% |
| 2.3519 | 13 | < 0.1% |
| Other values (13119) | 39739 |
| Value | Count | Frequency (%) |
| -1 | 6786 | |
| 1.0327 | 1 | < 0.1% |
| 1.0399 | 1 | < 0.1% |
| 1.0643 | 1 | < 0.1% |
| 1.0817 | 1 | < 0.1% |
| 1.0848 | 1 | < 0.1% |
| 1.1077 | 1 | < 0.1% |
| 1.1088 | 1 | < 0.1% |
| 1.1277 | 1 | < 0.1% |
| 1.1398 | 1 | < 0.1% |
| Value | Count | Frequency (%) |
| 4.71 | 1 | |
| 4.4827 | 1 | |
| 4.3879 | 1 | |
| 4.3706 | 1 | |
| 4.3449 | 1 | |
| 4.2838 | 1 | |
| 4.2546 | 1 | |
| 4.215 | 1 | |
| 4.1757 | 1 | |
| 4.1276 | 1 |
PupilValidityRight
Categorical
HIGH CORRELATIONHIGH CORRELATIONHIGH CORRELATIONHIGH CORRELATIONHIGH CORRELATION| Distinct | 2 |
|---|---|
| Distinct (%) | < 0.1% |
| Missing | 0 |
| Missing (%) | 0.0% |
| Memory size | 364.6 KiB |
| 1 | |
|---|---|
| 0 |
Length
| Max length | 1 |
|---|---|
| Median length | 1 |
| Mean length | 1 |
| Min length | 1 |
Characters and Unicode
| Total characters | 0 |
|---|---|
| Distinct characters | 0 |
| Distinct categories | 0 ? |
| Distinct scripts | 0 ? |
| Distinct blocks | 0 ? |
Unique
| Unique | 0 ? |
|---|---|
| Unique (%) | 0.0% |
Sample
| 1st row | 0 |
|---|---|
| 2nd row | 0 |
| 3rd row | 1 |
| 4th row | 0 |
| 5th row | 1 |
Common Values
| Value | Count | Frequency (%) |
| 1 | 39865 | |
| 0 | 6786 | 14.5% |
Length
Pie chart
| Value | Count | Frequency (%) |
| 1 | 39865 | |
| 0 | 6786 | 14.5% |
Most occurring characters
| Value | Count | Frequency (%) |
| No values found. | ||
Most occurring categories
| Value | Count | Frequency (%) |
| No values found. | ||
Most frequent character per category
Most occurring scripts
| Value | Count | Frequency (%) |
| No values found. | ||
Most frequent character per script
Most occurring blocks
| Value | Count | Frequency (%) |
| No values found. | ||
Most frequent character per block
| Distinct | 2 |
|---|---|
| Distinct (%) | < 0.1% |
| Missing | 0 |
| Missing (%) | 0.0% |
| Memory size | 364.6 KiB |
| Estudio | |
|---|---|
| Control |
Length
| Max length | 7 |
|---|---|
| Median length | 7 |
| Mean length | 7 |
| Min length | 7 |
Characters and Unicode
| Total characters | 0 |
|---|---|
| Distinct characters | 0 |
| Distinct categories | 0 ? |
| Distinct scripts | 0 ? |
| Distinct blocks | 0 ? |
Unique
| Unique | 0 ? |
|---|---|
| Unique (%) | 0.0% |
Sample
| 1st row | Control |
|---|---|
| 2nd row | Control |
| 3rd row | Control |
| 4th row | Control |
| 5th row | Control |
Common Values
| Value | Count | Frequency (%) |
| Estudio | 31207 | |
| Control | 15444 |
Length
Pie chart
| Value | Count | Frequency (%) |
| estudio | 31207 | |
| control | 15444 |
Most occurring characters
| Value | Count | Frequency (%) |
| No values found. | ||
Most occurring categories
| Value | Count | Frequency (%) |
| No values found. | ||
Most frequent character per category
Most occurring scripts
| Value | Count | Frequency (%) |
| No values found. | ||
Most frequent character per script
Most occurring blocks
| Value | Count | Frequency (%) |
| No values found. | ||
Most frequent character per block
| Distinct | 3 |
|---|---|
| Distinct (%) | < 0.1% |
| Missing | 0 |
| Missing (%) | 0.0% |
| Memory size | 364.6 KiB |
| ACV | |
|---|---|
| Control | |
| TCE |
Length
| Max length | 7 |
|---|---|
| Median length | 3 |
| Mean length | 4.324215987 |
| Min length | 3 |
Characters and Unicode
| Total characters | 0 |
|---|---|
| Distinct characters | 0 |
| Distinct categories | 0 ? |
| Distinct scripts | 0 ? |
| Distinct blocks | 0 ? |
Unique
| Unique | 0 ? |
|---|---|
| Unique (%) | 0.0% |
Sample
| 1st row | Control |
|---|---|
| 2nd row | Control |
| 3rd row | Control |
| 4th row | Control |
| 5th row | Control |
Common Values
| Value | Count | Frequency (%) |
| ACV | 17604 | |
| Control | 15444 | |
| TCE | 13603 |
Length
Pie chart
| Value | Count | Frequency (%) |
| acv | 17604 | |
| control | 15444 | |
| tce | 13603 |
Most occurring characters
| Value | Count | Frequency (%) |
| No values found. | ||
Most occurring categories
| Value | Count | Frequency (%) |
| No values found. | ||
Most frequent character per category
Most occurring scripts
| Value | Count | Frequency (%) |
| No values found. | ||
Most frequent character per script
Most occurring blocks
| Value | Count | Frequency (%) |
| No values found. | ||
Most frequent character per block
Spearman's ρ
The Spearman's rank correlation coefficient (ρ) is a measure of monotonic correlation between two variables, and is therefore better in catching nonlinear monotonic correlations than Pearson's r. It's value lies between -1 and +1, -1 indicating total negative monotonic correlation, 0 indicating no monotonic correlation and 1 indicating total positive monotonic correlation.To calculate ρ for two variables X and Y, one divides the covariance of the rank variables of X and Y by the product of their standard deviations.
Pearson's r
The Pearson's correlation coefficient (r) is a measure of linear correlation between two variables. It's value lies between -1 and +1, -1 indicating total negative linear correlation, 0 indicating no linear correlation and 1 indicating total positive linear correlation. Furthermore, r is invariant under separate changes in location and scale of the two variables, implying that for a linear function the angle to the x-axis does not affect r.To calculate r for two variables X and Y, one divides the covariance of X and Y by the product of their standard deviations.
Kendall's τ
Similarly to Spearman's rank correlation coefficient, the Kendall rank correlation coefficient (τ) measures ordinal association between two variables. It's value lies between -1 and +1, -1 indicating total negative correlation, 0 indicating no correlation and 1 indicating total positive correlation.To calculate τ for two variables X and Y, one determines the number of concordant and discordant pairs of observations. τ is given by the number of concordant pairs minus the discordant pairs divided by the total number of pairs.
Cramér's V (φc)
Cramér's V is an association measure for nominal random variables. The coefficient ranges from 0 to 1, with 0 indicating independence and 1 indicating perfect association. The empirical estimators used for Cramér's V have been proved to be biased, even for large samples. We use a bias-corrected measure that has been proposed by Bergsma in 2013 that can be found here.Phik (φk)
Phik (φk) is a new and practical correlation coefficient that works consistently between categorical, ordinal and interval variables, captures non-linear dependency and reverts to the Pearson correlation coefficient in case of a bivariate normal input distribution. There is extensive documentation available here.First rows
| id | TimeStamp | Age | GazePointXLeft | GazePointYLeft | ValidityLeft | GazePointXRight | GazePointYRight | ValidityRight | GazePointX | GazePointY | PupilSizeLeft | PupilValidityLeft | PupilSizeRight | PupilValidityRight | class | diagnosis | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 0 | 1-1 | 688.374 | 56 | -1 | -1 | 0 | -1 | -1 | 0 | -1 | -1 | -1.0000 | 0 | -1.0000 | 0 | Control | Control |
| 1 | 1-1 | 688.842 | 56 | -1 | -1 | 0 | -1 | -1 | 0 | -1 | -1 | -1.0000 | 0 | -1.0000 | 0 | Control | Control |
| 2 | 1-1 | 704.487 | 56 | 875 | 549 | 1 | 771 | 284 | 1 | 823 | 416 | 2.1565 | 1 | 2.1575 | 1 | Control | Control |
| 3 | 1-1 | 723.029 | 56 | -1 | -1 | 0 | -1 | -1 | 0 | -1 | -1 | -1.0000 | 0 | -1.0000 | 0 | Control | Control |
| 4 | 1-1 | 750.040 | 56 | 879 | 519 | 1 | 796 | 245 | 1 | 838 | 382 | 2.0449 | 1 | 2.1528 | 1 | Control | Control |
| 5 | 1-1 | 776.032 | 56 | 898 | 547 | 1 | 785 | 316 | 1 | 842 | 431 | 2.1199 | 1 | 2.1833 | 1 | Control | Control |
| 6 | 1-1 | 803.488 | 56 | 888 | 525 | 1 | -1 | -1 | 0 | 888 | 525 | 2.0767 | 1 | -1.0000 | 0 | Control | Control |
| 7 | 1-1 | 831.135 | 56 | 882 | 563 | 1 | 768 | 322 | 1 | 825 | 442 | 2.1039 | 1 | 2.3215 | 1 | Control | Control |
| 8 | 1-1 | 857.075 | 56 | 879 | 513 | 1 | 789 | 362 | 1 | 834 | 437 | 2.0490 | 1 | 2.4636 | 1 | Control | Control |
| 9 | 1-1 | 883.205 | 56 | 915 | 507 | 1 | 796 | 301 | 1 | 856 | 404 | 2.0619 | 1 | 2.2628 | 1 | Control | Control |
Last rows
| id | TimeStamp | Age | GazePointXLeft | GazePointYLeft | ValidityLeft | GazePointXRight | GazePointYRight | ValidityRight | GazePointX | GazePointY | PupilSizeLeft | PupilValidityLeft | PupilSizeRight | PupilValidityRight | class | diagnosis | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 46641 | 12-3 | 54254.100 | 17 | 216 | 896 | 1 | 231 | 881 | 1 | 224 | 888 | 2.2034 | 1 | 2.2695 | 1 | Estudio | TCE |
| 46642 | 12-3 | 54354.657 | 17 | 290 | 931 | 1 | 184 | 844 | 1 | 237 | 887 | 2.3556 | 1 | 2.1265 | 1 | Estudio | TCE |
| 46643 | 12-3 | 54355.144 | 17 | 229 | 943 | 1 | 182 | 841 | 1 | 206 | 892 | 2.2291 | 1 | 2.2458 | 1 | Estudio | TCE |
| 46644 | 12-3 | 54355.581 | 17 | 193 | 911 | 1 | 191 | 881 | 1 | 192 | 896 | 2.3103 | 1 | 2.2494 | 1 | Estudio | TCE |
| 46645 | 12-3 | 54356.046 | 17 | 117 | 931 | 1 | 159 | 849 | 1 | 138 | 890 | 2.5807 | 1 | 2.2022 | 1 | Estudio | TCE |
| 46646 | 12-3 | 54379.209 | 17 | 162 | 808 | 1 | 263 | 944 | 1 | 213 | 876 | 2.6453 | 1 | 2.4885 | 1 | Estudio | TCE |
| 46647 | 12-3 | 54406.850 | 17 | 136 | 816 | 1 | 272 | 969 | 1 | 204 | 892 | 2.6189 | 1 | 2.4906 | 1 | Estudio | TCE |
| 46648 | 12-3 | 54433.946 | 17 | 122 | 942 | 1 | 191 | 854 | 1 | 157 | 898 | 2.5684 | 1 | 2.2774 | 1 | Estudio | TCE |
| 46649 | 12-3 | 54460.926 | 17 | 326 | 918 | 1 | 364 | 936 | 1 | 345 | 927 | 2.3562 | 1 | 2.6705 | 1 | Estudio | TCE |
| 46650 | 12-3 | 54487.080 | 17 | 354 | 938 | 1 | 363 | 988 | 1 | 359 | 963 | 2.2507 | 1 | 2.5588 | 1 | Estudio | TCE |